Abstract: This standard applies to air control devices used in air distribution systems. These devices provide control of air volume with or without temperature control by one or more of the following means and may or may not include a fan:
Fixed or adjustable directional vanes (i.e. Bypass Air Terminal)
Pressure dependent volume dampers or valves (i...

Abstract: This standard specifies acceptable levels of contaminants (purity requirements) for fluorocarbon refrigerants (hereinafter referred to as refrigerants) regardless of source and lists acceptable test methods. These refrigerants are: R-11; R-12; R-13; R-22; R-23; R-32; R-113; R-114; R-115; R-116; R-123; R-124; R-125; R-134a; R-141b; R-142b; R- 143a; ...

Abstract: This standard applies to Forced-Circulation Air-Cooling and Air-Heating Coils, as defined in Section 3 and classified in Section 4 of this standard, and for application under non-frosting conditions.
This standard documents a fundamental means for establishing coil performance by extension of laboratory test data to other operating conditions a...

Abstract: This standard applies to factory-made Automatic Commercial Ice-Makers as defined in Section 3.
Purpose. The purpose of this standard is to establish for Automatic Commercial Ice-Makers: definitions; test requirements; rating requirements; minimum data requirements for Published Ratings; marking and nameplate data; and conformance conditions.

Abstract: This standard applies to Evaporative Condensers as defined in Section 3 of this standard and is limited to Halocarbon Refrigerants and ammonia (R-717), for use with or without external air resistance.
Purpose. The purpose of this standard is to establish for Remote Mechanical-Draft Evaporatively-Cooled Refrigerant Condensers (Evaporative Conden...

Abstract: This standard applies to equipment for recovering and/or recycling single refrigerants, azeotropes, zeotropic blends, and their normal contaminants from refrigerant systems. This standard defines the test apparatus, test gas mixtures, sampling procedures and analytical techniques that will be used to determine the performance of refrigerant recover...

Abstract: This standard applies to the outdoor sections of factory-made air-conditioning and heat pump equipment as defined in ARI Standard 210/240 or ARI Standard 340/360 (cooling capacity ratings of equal to or less than 135,000 Btu/h [40.0 kW]).
Purpose.The purpose of this standard is to establish for outdoor unitary equipment: definitions; test requi...

Abstract: This standard applies to factory-made Unitary Air-Conditioners and Air-Source Unitary Heat Pumps as defined in Section 3.
Energy Source. This standard applies only to electrically operated, vapor compression refrigeration systems.
Purpose. The purpose of this standard is to establish, for Unitary Air-Conditioners and Air-Source Unitary Heat...